3/8 in. Drive Metric Impact Socket Set (51-Piece)

The Sunex 3351 3/8 in. Drive Impact Socket Set includes metric sizes from 7mm to 22mm in standard, deep, and universal lengths. This set includes a universal joint, a 3 in. impact extension, and a ¼ in. bit holder socket. Each socket has been forged from high grade Cr-Mo steel, designed with radius corners, made with chamfered openings, and marked by both laser etching and roll stamping to ensure permanent socket identification. All of this ensures our sockets' professional-level performance--conveniently stored in one heavy duty storage case. Meets ANSI Standards.